Freddie Mercury was a famous music starHe was known for the band QueenLearn 10 facts about the late star As the frontman of the band Queen, he shaped the music of the seventies and eighties.

Mercury has the shortest and fastest orbit around the Sun and experiences dramatic temperature changes as it rotates. It is a world of extremes. Explore facts about our solar system's fastest planet.

Jamie Carter is an award-winning reporter who covers the night sky. Mercury retrograde is happening again. If you believe astrologers and some parts of the media, mishaps, miscommunications and ...

Jamie Carter is an award-winning reporter who covers the night sky. When is Mercury retrograde? It starts today, and if you believe astrologers, the days between August 5 and 27 will be full of ...

"BepiColombo's main mission phase may only start two years from now, but all six of its flybys of Mercury have given us invaluable new information about the little-explored planet." The ...

When someone mentions a “doubleheader,” we usually think of two baseball games played back-to-back by the same pair of teams. To railroad employees, the word refers to a train pulled by two ...

That liquid is often referred to as the mercury. In actuality, this liquid is more often alcohol than mercury. Mercury is toxic to the touch and would be dangerous should the thermometer bulb break.